1806993063

素因数分解:

$3^3\times {\mathrm{16193}}^1\times {\mathrm{4133}}^1$

素因数の和:20335

約数の個数: 16

約数和(自身を含む): 2677839840

約数和(自身を除く): 870846777

約数列:

[1, 3, 9, 27, 4133, 12399, 16193, 37197, 48579, 111591, 145737, 437211, 66925669, 200777007, 602331021, 1806993063]

約数ペア:

[(1, 1806993063), (3, 602331021), (9, 200777007), (27, 66925669), (4133, 437211), (12399, 145737), (16193, 111591), (37197, 48579)]